45 search results - page 3 / 9 » Effects of JPEG and JPEG2000 Compression on Face Recognition |
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
The efficiency of compressing color-quantized images using general purpose lossless image coding methods depends on the degree of smoothness of the index images. A wellknown and v...
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
A novel scheme is proposed for the transmission of JPEG2000 image streams over wireless channels. The proposed scheme exploits the block-based coding structure of the JPEG2000 str...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
One interesting feature of the new JPEG2000 image coding standard is support of region of interest (ROI) coding using the maximum shift (Maxshift) method, which allows for arbitra...
TIFS
2008
13 years 5 months ago
2008
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...
BIOSIG
2009
13 years 3 months ago
2009
: This paper gives performance-based results for the application of a leading recognition algorithm applied to standardized iris imagery. The implementation was evaluated in NIST&#...